document.write( "Question 595976: Simplify: (2 time the square root of 5 plus 3 times the square root of 7)^2. Trying to show my work and justify each step:\r
\n" ); document.write( "\n" ); document.write( "(5 x 5)^2= 25^2=625
\n" ); document.write( "(7 x 7 x 7)^2= 343^2= 117,649
\n" ); document.write( "117,649 + 625 = 118,274 \r
\n" ); document.write( "\n" ); document.write( "OR:\r
\n" ); document.write( "\n" ); document.write( "5 x 5 = 25
\n" ); document.write( "7 x 7 x 7 = 343
\n" ); document.write( "343 + 25 = 368
\n" ); document.write( "368^2= 135,424 \n" ); document.write( "
Algebra.Com's Answer #377424 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Simplify: (2 time the square root of 5 plus 3 times the square root of 7)^2. Trying to show my work and justify each step:\r
\n" ); document.write( "\n" ); document.write( "(5 x 5)^2= 25^2=625
\n" ); document.write( "(7 x 7 x 7)^2= 343^2= 117,649
\n" ); document.write( "117,649 + 625 = 118,274 \r
\n" ); document.write( "\n" ); document.write( "OR:\r
\n" ); document.write( "\n" ); document.write( "5 x 5 = 25
\n" ); document.write( "7 x 7 x 7 = 343
\n" ); document.write( "343 + 25 = 368
\n" ); document.write( "368^2= 135,424
\n" ); document.write( "---------------
\n" ); document.write( "I think it means:
\n" ); document.write( "\"%282sqrt%285%29+%2B+3sqrt%287%29%29%5E2\"
\n" ); document.write( "= \"4%2A5+%2B+12sqrt%285%29%2Asqrt%287%29+%2B+9%2A7\"
\n" ); document.write( "= \"83+%2B+12sqrt%2835%29\"
\n" ); document.write( " \n" ); document.write( "
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